je.st
news
Tag: supplies power
High Efficiency Internal and External AC/DC Power Supplies from Gresham Power Meet CEC Level VI Efficiency Requirements
2015-11-04 11:31:13| Industrial Newsroom - All News for Today
Gresham Power Electronics, the Salisbury based Defence and Commercial power conversion specialist, introduces the SL Power TE and TB series of high efficiency internal and external AC/DC power supplies for test and measurement, industrial and ITE devices. The new TE Series meets CEC Level VI Energy Efficiency...
AC/DC Desktop Power Supplies feature Level VI compliance.
2015-11-03 14:31:06| Industrial Newsroom - All News for Today
Enclosed in 94V-0 rated plastic case with choice of IEC320/C14 or IEC320/C6 inlet, PUP91 Series provides 90 W of continuous output power. Switching power supplies have universal 90–264 Vac input and offer single output voltages of 19, 24, 48, and 54 V. Operating from 0–40°C, products have built-in PFC circuitry and no load power consumption less than 0.21 W. All meet RoHS, Efficiency Level VI, Energy Star EPS2.0/ErP lot 7, EN55022, EN55024, and FCC Class B Emission Limits.
Tags: level
power
supplies
feature
AC-DC Power Supplies feature convection-cooled design.
2015-11-02 14:31:08| Industrial Newsroom - All News for Today
Featuring 3 x 5 in. footprint that fits within 1U height, CHD250 Series comprises 5 fanless, open-frame power supplies with single output voltages of +12, 15, 24, 28, and 48 Vdc. Units offer no-load power consumption of less than 0.5 W and achieve efficiency of 93–94% at 230 Vac and full load. Operating from -20 to +70°C with no derating until +50°C, 250 Watt power supplies include power fail signal, output inhibit and remote sense, and user-adjustable output voltage of +5/-4%.
Tags: design
power
supplies
feature
Wall Plug-In AC/DC Power Supplies meet Level VI standards.
2015-10-28 13:31:05| Industrial Newsroom - All News for Today
Available in single-output voltages of 5, 5.9, 9, 12, 15, and 24 Vdc, SWI6/12/18/24 have universal input voltage range of 90–264 Vac and meet US Department of Energy (DOE) average efficiency and no load power requirements. Protections for over voltage, over current, and short circuit are standard. While models with input blades for North American and Japanese applications offer UL/cUL and PSE safety approvals, models with European input blades come with CE mark.
Tags: level
power
meet
supplies
Power Supplies operate without forced air cooling.
2015-10-19 14:31:08| Industrial Newsroom - All News for Today
Operating from universal input range of 90–265 Vac with PFC, CPFE1000FI Series delivers single outputs of 12, 24/28, or 48 Vdc. Output adjustment range of ±20% enables power supplies to match customer-specific applications. Available in U channel case style with or without cover, or as PCB assembly measuring 254 x 107 x 40 mm, conduction-cooled 1,000 W units offer coating option to protect against humidity and contaminants. I2C bus interface sends operational parameters to remote locations.
Tags: power
air
supplies
operate
Sites : [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] next »